Orchids of British Columbia. Illus. by Frank L. BeebeAdam F. Szczawinski · First published 2021Open the Tome
Common Poisonous Plants and MushroomsNancy J. Turner, Adam F. Szczawinski · First published 1995Open the Tome
Edible Garden Weeds of CanadaAdam F. Szczawinski, Nancy J. Turner · First published 1978 · Latest edition 1988Open the Tome
Wild coffee and tea substitutes of CanadaNancy J. Turner, Adam F. Szczawinski · First published 1978Open the Tome
Guide to common edible plants of British ColumbiaAdam F. Szczawinski · First published 1962Open the Tome
The Heather family (Ericaceae) of British ColumbiaAdam F. Szczawinski · First published 1962Open the Tome
